The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2002
Filed:
Nov. 03, 2000
Applicant:
Inventors:
Russell Kuo-fu Chan, Urbandale, IA (US);
Scott Dennis, Urbandale, IA (US);
Elizabeth K. Harman, Alleman, IA (US);
William Rutherford, Des Moines, IA (US);
Brenda Smiley, Granger, IA (US);
Assignee:
Pioneer Hi-Bred International, Inc., Johnston, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N 6/300 ;
U.S. Cl.
CPC ...
A01N 6/300 ;
Abstract
Methods and compositions for treatment of animal feed or silage by treatment with a mixed culture of heterofermentive lactic acid bacteria and homofermentive lactic acid bacteria of the proper ratio. Bacterial strains for such treatment are also provided.